

💧 Unlock the ultimate hydration glow—because your skin deserves the best!
The INKEY List Polyglutamic Acid Serum is a cutting-edge hydrating serum featuring 3% high molecular weight Polyglutamic Acid, which holds 4x more moisture than hyaluronic acid. This fragrance-free, cruelty-free formula smooths fine lines, brightens, and evens skin tone while providing a lightweight, silky base ideal for all skin types. Perfect for daily AM and PM use, it enhances skin hydration and makeup application without pilling.





| ASIN | B09N9ZNP9M |
| ASIN | B09N9ZNP9M |
| Best Sellers Rank | 8,470 in Beauty ( See Top 100 in Beauty ) 167 in Make-up Removers 200 in Face Serums |
| Brand | The INKEY List |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,281) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,281) |
| Date First Available | 15 Jan. 2022 |
| Format | Gel |
| Item model number | IF017KE |
| Item model number | IF017KE |
| Item weight | 0.08 Kilograms |
| Manufacturer | Be For Beauty |
| Manufacturer | Be For Beauty |
| Package Dimensions | 13 x 5.5 x 4.2 cm; 82 g |
| Package Dimensions | 13 x 5.5 x 4.2 cm; 82 g |
| Package Weight | 0.07 Kilograms |
| Package dimensions | 13 x 5.5 x 4.2 centimetres |
| Scent | Hyaluronic Acid |
| Skin type | Normal |
| Volume | 30 Millilitres |
T**R
Phenomenal for dry, mature skin
I'm 53 and I do have an excellent skincare regime and I mainly have very fine lines when I smile. However, due to I'll health my skin is always very dehydrated and I've tried so many products to help with no joy. I found this product on Instagram for not only helping with hydration, but also the Korean glass skin look. The gent using it had immaculate perfect skin, but with zero products he looked dry and flakey in patches. I'm still using my regular skincare, but before moisturiser, I use this. This results are incredible! Immediately after applying my skin looks plumper, hydrated and fine lines and pores blurred. My other products apply on top beautifully, zero pilling. Even my son noticed my skin looked great. I really don't know why I've not heard of this before now. It's exactly what I've been looking for, giving me the confidence I'd lost and allows for my makeup to sit and look so much better. I strongly recommend and suggest you try this. Anyone will benefit from it. Its not oily or thick and perfect on sensitive skin like mine. This is without a doubt an essential daily product for my skincare, morning and evening. Also, phenomenal to mix a pea sized amount to your foundation for a flawless look without it settling in fine lines or sticking to dry skin. Thanks for reading and I hope my wee review has helped. Keep smiling 😁
F**S
Deep Hydration and Smooth Skin – A Must-Have Serum
I've been using The INKEY List Polyglutamic Acid Serum for a few weeks now, and I'm thoroughly impressed. This serum delivers intense hydration, leaving my skin feeling plump and smooth. It's lightweight, absorbs quickly, and doesn't leave any sticky residue. I've noticed a visible improvement in the texture of my skin, and it provides a great base for makeup application. Highly recommend for anyone looking to boost their skin's moisture levels!
K**N
Good value serum for glowy skin
This serum is good value and pretty effective. If used before bed my skin looks great in the morning. I love the texture but it has a slightly off putting scent.
Y**H
Hydrated skin
This is one of my favourite serums that I use daily and will constantly repurchase. One bottle typically lasts me about 2 months so it’s very good value for money. My skin instantly feels hydrated as soon as I use it. It’s great to use under makeup for skin prep. The bottle size / product amount is good and Inkey List always have good quality products for affordable prices
C**E
New staple
I love this product. I have super dry skin on my face and since adding this into my routine I've noticed my skin is retaining moisture much better than before. My skin is super smooth and hydrated after I've applied this, it's hard to fault. It does smell a bit but I don't find it as offensive as some other people seem to. (It's not a pleasant smell but not crazy bad imo). The pros definitely outweigh the cons for me and I'll continue to purchase and use this in the future.
S**A
Funny smell
Not convinced this is genuine as it smells like super glue or acetone or something but it does make make my skin more hydrated. Not sure if I would buy again.
K**2
Excellent product.
Great service.Arrived quickly.Lovely texture serum,keeps my skin hydrated.This product blew me away.I noticed results after the very first use.Have to try it.
A**E
Smooth and Hydrated Skin
Been using this for a few months now and it's make my skin smoother, the pores less open and reduced my oily skin look.
R**.
I like it…I just don’t like the smell
M**K
Pros: I liked that it does moisturize my face but only slightly better than the Vichy Mineral No. 89 that I normally use. Heard this does better and it does do slightly better for a few dollars less which is great. It dries SUPER quick on the face, once you apply it be quick with spreading it in because my skin absorbed it within a matter of seconds. Absolutely no smell came from this, Idk what people are talking about when they say it has a bad odor. They must've gotten a bad batch or something because this is no different smell than any other non-perfumed product. Cons: It being absorbed TO quickly is a slight downfall on its own but that's more of an inconvenience than anything truly negative about it. Also one pump isn't enough to cover my cheeks, nose, and forehead in one go. I have to do a small pump to do my forehead and temples. It is 30ml so it is on the smaller side versus the 50ml I get in the Vichy Mineral 89 hyaluronic bottle but it is less expensive so I guess I could buy 2 of these and get a total of 60ml versus same price for Vichy's 50ml bottle. Overall I'm happy with it, I'll continue to use it. I've yet to use it and see how it reacts with my La Roche-Posay Effaclar Adapalene Gel. The Vichy and Effaclar combo makes my face feel extremely stiff so I'll comment back after the interaction with the Polyglutamic acid.
A**A
Non fa quello che promette
H**E
Produit non gras texture légère
H**Y
Bad smell didn't do anything to my skin
Trustpilot
1 month ago
5 days ago